Four officials from the International Criminal Court, including Melinda Taylor, are released after they were held in the Libyan city of Zintan for four weeks on suspicion of spying.
United States Secretary of State Mike Pompeo bars the entry of International Criminal Court investigators into the United States as part of the ICC's investigation into possible war crimes committed by the United States military in Afghanistan.
Saif al-Islam Gaddafi, son of late Muammar Gaddafi, is released in Zintan after requests from the eastern Libya-based government. He is sought by the International Criminal Court and was condemned to the death penalty by the Tripoli-based government. His whereabouts are now unknown.
Over documents delivered to Saif al-Islam, detained son of slain leader Muammar Gaddafi, Libya arrests an Australian lawyer from the International Criminal Court (ICC) for trying "to deliver documents to the accused, documents that have nothing to do with his case and that represent a danger to the security of Libya".
The International Criminal Court at The Hague issues an arrest warrant for Libyan leader Muammar Gaddafi, and two of his relatives, his son Saif al-Islam Gaddafi and intelligence chief Abdullah Senussi for alleged "crimes against humanity".